Commit | Line | Data |
---|---|---|
9c79dca0 BJ |
1 | char *dn; |
2 | ||
3 | main(argc, argv) | |
4 | char *argv[]; | |
5 | { | |
6 | register f, n, c; | |
7 | ||
8 | ||
9 | if(argc < 2) | |
10 | goto arg; | |
11 | dn = "/dev/dn0"; | |
12 | if(*argv[1] == '-') { | |
13 | dn = argv[1]+1; | |
14 | argc--; | |
15 | argv++; | |
16 | } | |
17 | if(argc < 2) | |
18 | goto arg; | |
19 | c = 0; | |
20 | loop: | |
21 | f = open(dn, 1); | |
22 | if(f < 0) | |
23 | goto slp; | |
24 | for(n=0; argv[1][n]; n++) | |
25 | ; | |
26 | alarm(120); | |
27 | if(write(f, argv[1], n) == n) | |
28 | exit(0); | |
29 | ||
30 | slp: | |
31 | if(f >= 0) | |
32 | close(f); | |
33 | c++; | |
34 | if(c > 100) | |
35 | exit(1); | |
36 | sleep(10); | |
37 | goto loop; | |
38 | ||
39 | arg: | |
40 | printf("arg c\n"); | |
41 | exit(1); | |
42 | } |